8.1992-1994 Level ICFA Study guides 10.1993 Level I CFA Study Guide，© 1993 12. 1993 Level I CFA Study Guide， © 1993 14. 1993 Level I CFA Study Guide， © 1993 19. 1996 Level III CFA Study Guide， © 1996 23.1998 Level II CFA Study Guide， © 1998 24. From various Level Istudy guides 25.1994 Level III CFA Study Guide， ©1994 29.2000 Level III CFA Study Guide， © 2000 30.2000 Level III CFA Study Guide， © 2000 31.2000 Level II CFA Study Guide， © 2000 32.2001 Level II CFA Study Guide， © 2001 33.1992 Level II CFA Study Guide， © 1992